Utility-scale battery storage.
Containerised storage systems from several MWh to hundreds of MWh that store renewable energy, stabilise the grid and earn revenue in the energy and balancing markets.
- up to, per 20-ft container
- 5 MWh
- typical duration
- 4 h
- design life
- 20 yrs
Indicative figures. Every system is engineered and specified for the specific site.
Where the value comes from
Energy arbitrage
Charge when day-ahead and intraday prices are low, discharge when they peak.
Balancing services
Provide frequency containment and restoration reserves to the transmission system operator.
Renewable firming
Shift solar and wind output to the evening and reduce curtailment.
Grid support
Ease congestion and defer costly network reinforcement.
System architecture
- Battery containers
- 20-ft containers with LFP racks, BMS, HVAC or liquid cooling and fire suppression.
- PCS & MV skids
- Power conversion systems and medium-voltage transformers in prefabricated skids.
- Substation & grid connection
- High- or medium-voltage connection designed with the grid operator.
- Plant controller, EMS & SCADA
- Market bidding, dispatch and full monitoring of the plant.
How we deliver
- 01
Feasibility & business case
Site and grid capacity screening, revenue modelling and sizing.
- 02
Grid connection & permitting
Applications to the grid operator, studies and the permitting process.
- 03
Engineering, procurement & construction
Detailed design, equipment supply and construction of the full plant.
- 04
Commissioning & prequalification
Testing, energisation and technical prequalification for balancing services.
- 05
Operation & maintenance
Availability guarantees, preventive maintenance and performance reporting.
Ready to discuss a project?
Tell us about your site and your energy use. We will come back with a first technical view and the next steps.
Send an enquiry
We reply within one business day.